CN118752288A - A continuous drilling device for precision accessories - Google Patents

Abstract

The present invention discloses a continuous drilling device for precision accessories, including a conveyor belt and an adjustment frame, the adjustment frame having a rotating rod driven by a motor to be raised and lowered, the outer surface of the adjustment frame is fixedly connected to a translation push rod, the translation push rod is fixedly connected to a receiving assembly at a position away from the adjustment frame, the outer surface of the receiving assembly is fixedly connected to a conveyor belt, the top of the receiving assembly is slidably connected to a placement assembly, the position of the receiving assembly close to the placement assembly is fixedly connected to an installation assembly, the top of the adjustment frame is rotatably connected to a drill, and the bottom of the drill is fixedly connected to a protective assembly. The present invention relates to the field of precision accessories processing technology. The continuous drilling device for precision accessories facilitates subsequent continuous drilling of accessories, the receiving assembly can collect the debris generated by drilling, avoid splashing caused by the debris, and increase the difficulty of subsequent cleaning, and can reduce the debris remaining on the workpiece on the placement assembly.

Description

A continuous drilling device for precision accessories

Technical Field

The invention relates to the technical field of precision parts processing, and in particular to a continuous drilling device for precision parts.

Background Art

Drilling refers to the operation of using a drill to make a hole in a solid material. When drilling holes in mechanical parts, a drilling machine is mainly used for drilling operations. A drilling machine refers to a machine tool that mainly uses a drill to make holes in a workpiece. Usually, the drill bit rotates as the main motion, and the drill bit moves axially as the feed motion. The drilling machine has a simple structure and relatively low machining accuracy. It can drill through holes and blind holes. By replacing special tools, it can expand, countersink, ream holes or perform tapping and other processes. During the machining process, the workpiece does not move, and the tool moves to align the tool center with the hole center and rotate the tool. However, it is not easy to drill holes. Continuous drilling of accessories affects the drilling efficiency, resulting in low processing accuracy and quality of accessories. Accessories are not easy to clamp according to their volume when placed, which causes deviation in the clamping process of accessories, resulting in deviation in the positioning of subsequent drilling. The drill bit is easily broken during drilling, causing damage to the accessories during processing, reducing the integrity of the accessory processing, and debris accumulates at the drilling position of the accessories, causing damage to the accessories at the drilling position. The debris is also prone to splashing during processing, affecting the staff around the device.

To sum up, it is not easy to drill holes continuously on accessories during drilling, which affects the drilling efficiency and causes the accessories to shift during the clamping process, resulting in deviations in the positioning of subsequent drilling. The drill bit is easily broken during drilling, causing damage to the accessories during processing, thereby reducing the integrity of the accessory processing.

Summary of the invention

In view of the shortcomings of the prior art, the present invention solves the technical problems by adopting the following technical solution: a continuous drilling device for precision accessories according to the present invention comprises a conveyor belt,

Base comprises support, cast, and frame upper is provided with guide rail, and support and conveyer frames movable end contact site are provided with recoil spring, and castor is arranged on the pin of base bottom four, to carry mobile handler location.

The placing assembly comprises a placing plate, which slides on the receiving assembly under the thrust, the bottom of the placing plate is fixedly connected with an abutting plate, the inner surface of the abutting plate is fixedly connected with a telescopic sleeve rod, the inner surface of the placing plate is fixedly connected with a reset plate, the top of the reset plate is fixedly connected with a contact plate, the top of the placing plate is slidably connected with a clamping frame, the end of the telescopic sleeve rod away from the abutting plate is fixedly connected to the receiving assembly, the telescopic sleeve rod is extended and retracted on the receiving assembly, and the placing plate is driven to reciprocate in the horizontal direction via the abutting plate, the accessory moves to the contact plate, so that the contact plate is subjected to pressure to pressurize the reset plate, so that the reset plate bends and drives the contact plate to move, and the reset plate pushes the contact plate to reset after the accessory leaves.

Preferably, the bottom of the abutment plate is slidably connected to the receiving assembly, and the side of the receiving assembly close to the translation push rod is slidably connected to the adjustment frame.

Preferably, the top of the protection component passes through the drill and extends to the inside of the drill, and the top of the adjustment frame passes through the drill and extends to the outside of the drill.

Preferably, the clamping frame includes a guide rod, the outer surface of the guide rod is slidably connected to a balance plate, the balance plate is fixedly connected to a fixed plate at a position away from the guide rod, the inner surface of the fixed plate is slidably connected to a cylinder, and the cylinder is fixedly connected to the clamping plate at a position away from the fixed plate, and the guide rod is supported by the fixed plate and the balance plate cooperating with each other, so that the guide rod is placed horizontally, and the cylinder is extended and retracted on the fixed plate, so that the cylinder pushes the clamping plate to move, and the guide rod slides on the balance plate, so that the guide rod guides the movement of the clamping plate, and an elastic plate is fixedly connected to a side of the clamping plate away from the fixed plate, and the elastic plate is on the clamping plate, and the surface of the elastic plate is uneven, so that the position of the accessory can be adjusted when the elastic plate contacts the accessory, and when the clamping plate is subjected to pressure, the guide rod and the cylinder can share the load of the clamping plate.

Preferably, a side of the clamping plate away from the elastic plate is fixedly connected to a guide rod, and two ends of the guide rod penetrate the balance plate and extend to the outside of the balance plate.

Preferably, the mounting assembly includes a mounting plate, the inner surface of which is fixedly connected to an air supply cylinder, the inner surface of which is fixedly connected to a flow limiting disk, and the mounting plate acts as a barrier on the receiving assembly, and as the air supply cylinder generates wind force to blow on the drilling position, debris at the drilling position is moved, and the flow limiting disk on the air supply cylinder limits the flow of wind, and the debris is gathered by the blowing of wind, the air supply cylinder is rotatably connected to a position near the flow limiting disk, the air supply cylinder is fixedly connected to a side connecting plate at a position near the movable ring, and a mounting ring is fixedly connected to a side of the side connecting plate near the flow limiting disk, the flow of wind is guided by the side connecting plate and the mounting ring, and the movable ring is rotated by the flow of wind, so that the movable ring hits the flow limiting disk during rotation.

Preferably, the receiving assembly includes a receiving box, a limiting plate is fixedly connected to the bottom of the inner cavity of the receiving box, a lifting plate is slidably connected to the receiving box near the limiting plate, and a receiving plate is fixedly connected to the top of the lifting plate. Debris is collected through an opening of the receiving box, so that the receiving plate inside the receiving box can receive the fallen debris, and the limiting plate inside the receiving box limits the moving space of the receiving plate, and can push the receiving plate to generate an inclined surface when the receiving plate contacts the limiting plate, an internal receiving frame is fixedly connected to the receiving box near the lifting plate, and a support block is fixedly connected to the top of the inner cavity of the receiving box.

Preferably, the outer surface of the receiving plate is slidably connected to the receiving box, and the bottom of the limiting plate passes through the receiving box.

Preferably, the internal frame includes a plug-in column, the bottom end of the plug-in column is fixedly connected to a mounting plate, the top of the mounting plate is fixedly connected to a matching plate, the top of the matching plate is fixedly connected to a base plate, the inner surface of the mounting plate is fixedly connected to a connecting rod, the top of the connecting rod is fixedly connected to the internal plate, the base plate is supported on the mounting plate by the matching plate, the base plate moves due to the pressure and shaking of debris, and the matching plate has elastic force, the base plate stops when it descends and contacts the internal plate, and the top of the connecting rod extends to the outside of the mounting plate.

Preferably, the bottom of the matching plate passes through the mounting plate and extends to the interior of the mounting plate, and the bottom end of the plug-in column passes through the mounting plate and extends to the interior of the mounting plate.

Preferably, the protective component includes a protective sleeve, a protective plate is fixedly connected to the bottom of the inner cavity of the protective sleeve, and a separating ring frame is slidably connected to the outer surface of the protective plate. The protective sleeve and the protective plate contact a drill to fix the protective sleeve and the protective plate, and the splash of debris is blocked when the protective sleeve is drilling. The outer surface of the separating ring frame is fixedly connected to a baffle, and the top of the baffle is fixedly connected to a cooling cylinder. The bottom end of the cooling cylinder is connected to the protective sleeve, and the inner surface of the protective sleeve is fixedly connected to a splint, and the inner surface of the splint is fixedly connected to the cooling cylinder. The splint is evenly distributed inside the protective sleeve, so that the splint clamps the cooling cylinder, and the baffle contacts the separating ring frame to reinforce the separating ring frame.

The present invention provides a continuous drilling device for precision accessories. It has the following beneficial effects:

The continuous drilling device of the precision accessories is provided with an adjustment frame, a translation push rod and a conveyor belt. The translation push rod is extended and retracted on the receiving component to push the adjustment frame to move, so as to facilitate the adjustment of the drill and keep the drilling depth adjusted during subsequent drilling, thereby improving the drilling accuracy of the equipment and avoiding deviation during the drilling process that causes the drilling position to tilt. The conveyor belt is used to transport the accessories in and out, which is convenient for subsequent continuous drilling of the accessories. The receiving component can collect the debris generated by drilling to avoid splashing caused by the debris, which increases the difficulty of subsequent cleaning and can reduce the debris remaining on the workpiece on the placement component.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of the overall structure of the present invention;

FIG2 is a schematic structural diagram of the present invention from another perspective;

FIG3 is a schematic diagram of the structure of the placement assembly of the present invention;

FIG4 is a schematic structural diagram of a placement assembly of the present invention from another perspective;

FIG5 is an enlarged view of the reset plate of the present invention;

FIG6 is a schematic structural diagram of a clamping frame according to the present invention;

FIG7 is a schematic structural diagram of the clamping frame of the present invention from another perspective;

FIG8 is a schematic diagram of the structure of the installation assembly of the present invention;

FIG9 is a cross-sectional view of the air supply tube of the present invention;

FIG10 is a schematic structural diagram of a receiving assembly of the present invention;

FIG11 is a schematic diagram of the structure of the lifting plate of the present invention;

FIG12 is a schematic structural diagram of the internal frame of the present invention;

FIG13 is a schematic diagram of the structure of the protection assembly of the present invention;

FIG14 is a schematic structural diagram of the protection assembly of the present invention from another perspective;

FIG. 15 is an enlarged view of the protective plate of the present invention.

In the figure: 1, conveyor belt; 2, adjustment frame; 3, drill; 4, installation assembly; 41, installation plate; 42, air supply tube; 43, flow limiting plate; 44, installation ring; 45, side plate; 46, movable ring; 5, placement assembly; 51, telescopic sleeve rod; 52, placement plate; 53, contact plate; 54, clamping frame; 541, clamping plate; 542, guide rod; 543, fixing plate; 544, cylinder; 545, balance plate; 546, elastic plate; 55, abutment plate ; 56. reset plate; 6. receiving assembly; 61. receiving box; 62. receiving plate; 63. limiting plate; 64. internal frame; 641. base plate; 642. internal plate; 643. plug-in column; 644. connecting rod; 645. matching plate; 646. mounting plate; 65. lifting plate; 66. supporting block; 7. protective assembly; 71. protective sleeve; 72. cooling cylinder; 73. separating ring frame; 74. protective plate; 75. splint; 76. baffle; 8. translation push rod.

DETAILED DESCRIPTION

The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Embodiment 1, please refer to Figures 1 to 15, the present invention provides a technical solution: a continuous drilling device for precision accessories, comprising a conveyor belt 1,

An adjusting frame 2, wherein the adjusting frame 2 has a rotating rod driven by a motor for lifting and adjusting, a translation push rod 8 is fixedly connected to the outer surface of the adjusting frame 2, and the translation push rod 8 is fixedly connected to the receiving component 6 at a position away from the adjusting frame 2, and a conveyor belt 1 is fixedly connected to the outer surface of the receiving component 6, and a placement component 5 is slidably connected to the top of the receiving component 6, and a mounting component 4 is fixedly connected to the position of the receiving component 6 close to the placement component 5, and a drill 3 is rotatably connected to the top of the adjusting frame 2, and a protective component 7 is fixedly connected to the bottom of the drill 3, and the translation push rod 8 is telescoped on the receiving component 6 to push the adjusting frame 2 to move, so that the adjusting frame 2 moves horizontally on the receiving component 6, and the rotating rod on the adjusting frame 2 is driven to rotate, thereby driving the drill 3 to move up and down in the vertical direction, and the rotating rod rotates counterclockwise When the drill 3 is rotated, it descends, and the drilling work is performed when the drill 3 descends to contact the accessory. After the drilling is completed, the rotating rod rotates clockwise to drive the drill 3 to rise and return to the initial position, which is convenient for adjusting the drill 3 and maintaining the depth of the drilling during subsequent drilling, thereby improving the drilling accuracy of the equipment and avoiding deviation during the drilling process that causes the drilling position to tilt. Two conveyor belts 1 are set on the receiving component 6, so that the conveyor belt 1 can transport the accessories in and out, which is convenient for the subsequent continuous drilling of the accessories. The receiving component 6 can collect the debris generated by the drilling, and the installation component 4 is set on the receiving component 6. The installation component 4 can block the debris to avoid splashing caused by the debris, which increases the difficulty of subsequent cleaning and can reduce the debris remaining on the workpiece placement component 5;

The placing component 5 includes a placing plate 52, which slides on the receiving component 6 under the thrust, and the bottom of the placing plate 52 is fixedly connected with an abutting plate 55, and the inner surface of the abutting plate 55 is fixedly connected with a telescopic sleeve rod 51, and the inner surface of the placing plate 52 is fixedly connected with a reset plate 56, and the top of the reset plate 56 is fixedly connected with a contact plate 53, and the top of the placing plate 52 is slidably connected with a clamping frame 54, and the end of the telescopic sleeve rod 51 away from the abutting plate 55 is fixedly connected to the receiving component 6, and the telescopic sleeve rod 51 is extended and retracted on the receiving component 6 to drive the placing plate 52 to reciprocate in the horizontal direction through the abutting plate 55, and the placing plate 52 can place multiple accessories when placing accessories, which is convenient for preparing the drilling of the rear accessories, and the accessories move to the contact plate 53, so that the contact plate 53 is pressed The force applies pressure to the reset plate 56, causing the reset plate 56 to bend and drive the contact plate 53 to move, thereby adjusting the height of the subsequent clamping of the accessory, thereby increasing the stability of the accessory installation position and facilitating the movement of debris with movable space on the placement plate 52. The abutment plate 55 plays a guiding role on the placement plate 52, thereby facilitating the stability of the placement plate 52 during movement and avoiding jamming of the placement plate 52 during movement, which leads to inaccurate drilling positioning. The reset plate 56 pushes the contact plate 53 to reset after the accessory leaves, thereby facilitating the contact plate 53 to shake off the remaining debris during the rising process, reducing the debris at the drilling position when supporting the placement of the accessory. The placement plate 52 contacts the receiving component 6, so that the placement plate 52 pushes the contacted debris during the movement, thereby accelerating the falling speed of the debris.

The bottom of the abutting plate 55 is slidably connected to the receiving assembly 6 , and the side of the receiving assembly 6 close to the translation push rod 8 is slidably connected to the adjusting frame 2 .

The top of the protection component 7 passes through the drill 3 and extends to the inside of the drill 3 , and the top of the adjustment frame 2 passes through the drill 3 and extends to the outside of the drill 3 .

The clamping frame 54 includes a guide rod 542, the outer surface of which is slidably connected to a balance plate 545, the balance plate 545 is fixedly connected to a fixing plate 543 at a position away from the guide rod 542, the inner surface of the fixing plate 543 is slidably connected to a cylinder 544, the cylinder 544 is fixedly connected to a clamping plate 541 at a position away from the fixing plate 543, the guide rod 542 is supported by the cooperation of the fixing plate 543 and the balance plate 545, so that the guide rod 542 is placed horizontally, and the cylinder 544 is extended and retracted on the fixing plate 543, so that the cylinder 544 pushes the clamping plate 541 to move, so that the extension length of the cylinder 544 can adjust the clamping force of the clamping plate 541 to prevent the subsequent clamping force of the accessories from being too large and causing deformation of the accessories, and the guide rod 542 slides on the balance plate 545 so that the guide rod 542 guides the clamping The movement of the holding plate 541 prevents the clamping plate 541 from tilting when moving, thereby ensuring full contact during the subsequent clamping process. The side of the clamping plate 541 away from the fixed plate 543 is fixedly connected with an elastic plate 546. The elastic plate 546 is on the clamping plate 541, so that the elastic plate 546 can protect the accessory when it contacts the accessory, and can increase the friction force when the accessory is clamped. The surface of the elastic plate 546 is uneven, so that the position of the accessory can be adjusted when the elastic plate 546 contacts the accessory, thereby increasing the firmness of the accessory installation position. When the clamping plate 541 is subjected to pressure, the guide rod 542 and the cylinder 544 can share the clamping plate 541, avoiding the edge position of the clamping plate 541 from being dented or bent, thereby increasing the bearing capacity of the clamping plate 541 and ensuring the clamping strength of the clamping plate 541.

The side of the clamping plate 541 away from the elastic plate 546 is fixedly connected to the guide rod 542 , and both ends of the guide rod 542 penetrate the balancing plate 545 and extend to the outside of the balancing plate 545 .

The mounting assembly 4 includes a mounting plate 41, the inner surface of which is fixedly connected with an air supply tube 42, and the inner surface of the air supply tube 42 is fixedly connected with a flow limiting disk 43, and the mounting plate 41 acts as a barrier on the receiving assembly 6, so that the mounting plate 41 protects the air supply tube 42, and as the air supply tube 42 generates wind force to blow the drilling position, the debris at the drilling position is moved to prevent the debris from accumulating at the drilling position and causing the subsequent drilling difficulty to increase, and the flow limiting disk 43 on the air supply tube 42 limits the wind flow, so that the flow limiting disk 43 can control the flow rate of the wind to avoid excessive wind force blowing the debris everywhere, and the debris is gathered by using the wind force, which reduces the difficulty of collecting the subsequent debris, and the position of the air supply tube 42 close to the flow limiting disk 43 is rotated. The air supply tube 42 is movably connected with a movable ring 46, and a side connecting plate 45 is fixedly connected to the position of the movable ring 46. The side connecting plate 45 is fixedly connected to a side of the limiting disk 43. The wind flow is guided by the side connecting plate 45 and the installing ring 44, so that the wind flow inside the air supply tube 42 is convenient. The movable ring 46 is rotated by the flow of wind, so that the movable ring 46 hits the limiting disk 43 during the rotation, so as to avoid the limiting disk 43 being blocked and affecting the flow. The installing ring 44 limits the movable range of the movable ring 46, so that the movable ring 46 and the limiting disk 43 cooperate to protect the air supply tube 42, thereby increasing the bearing capacity of the air supply tube 42, avoiding damage to the air supply tube 42 and causing wind leakage, and ensuring the stability of the installation position of the air supply tube 42.

Among them, the receiving assembly 6 includes a receiving box 61, a limiting plate 63 is fixedly connected to the bottom of the inner cavity of the receiving box 61, a lifting plate 65 is slidably connected to the receiving box 61 near the limiting plate 63, and a receiving plate 62 is fixedly connected to the top of the lifting plate 65. Debris is collected through the opening of the receiving box 61, so that the receiving plate 62 inside the receiving box 61 can receive the fallen debris, which is convenient for the receiving plate 62 to be lowered by the pressure of the debris, thereby increasing the activity space between the receiving plate 62 and the receiving box 61, maintaining the speed of debris collection, and the limiting plate 63 inside the receiving box 61 limits the moving space of the receiving plate 62, and when the receiving plate 62 contacts the limiting plate 63, it can push the receiving plate 62 to produce an inclined surface, thereby accelerating the debris on the receiving plate 62 The accumulation of debris can be protected, and the circulation of debris can be protected. The receiving box 61 is fixedly connected with an internal frame 64 near the lifting plate 65, and the top of the inner cavity of the receiving box 61 is fixedly connected with a support block 66. The lifting plate 65 is subjected to the pressure of the receiving plate 62 to slide. The lifting plate 65 itself is elastic, so when the pressure on the receiving plate 62 disappears, the lifting plate 65 pushes the receiving plate 62 to reset, so that the receiving plate 62 can block the opening position of the receiving box 61. The support block 66 can support the receiving box 61, thereby increasing the activity space inside the receiving box 61, avoiding the edge of the receiving box 61 from being dented or broken, thereby extending the service life of the receiving box 61 and preventing the surface of the receiving box 61 from being dented and causing debris accumulation.

The outer surface of the receiving plate 62 is slidably connected to the receiving box 61 , and the bottom of the limiting plate 63 passes through the receiving box 61 .

The inner frame 64 includes a plug-in column 643, the bottom end of the plug-in column 643 is fixedly connected to a mounting plate 646, the top of the mounting plate 646 is fixedly connected to a matching plate 645, the top of the matching plate 645 is fixedly connected to a base plate 641, the inner surface of the mounting plate 646 is fixedly connected to a connecting rod 644, the top of the connecting rod 644 is fixedly connected to an inner plate 642, the base plate 641 is supported on the mounting plate 646 by the matching plate 645, the base plate 641 is subjected to the pressure and shaking of the debris to move, and the matching plate 645 has elastic force, so that the matching plate 645 is subjected to the pressure of the base plate 641 to descend, and the base plate 641 stops when it descends and contacts the inner plate 642, thereby increasing the base plate 641. The top end of the connecting rod 644 extends to the outside of the mounting plate 646, through the mounting plate 646 inside the receiving box 61, and the connecting rod 644 supports the inner plate 642 on the mounting plate 646, so that the inner plate 642 is supported by the connecting rod 644 to play a limiting effect, which is convenient for increasing the contact area inside the receiving box 61. The plug-in column 643 on the mounting plate 646 reinforces it, ensures the stability of the installation position of the mounting plate 646, and prevents the mounting plate 646 from being displaced in the receiving box 61. The connecting rod 644 cooperates with the inner plate 642 to limit the movement of the receiving plate 62.

The bottom of the matching plate 645 penetrates the mounting plate 646 and extends to the inside of the mounting plate 646 , and the bottom end of the plug-in column 643 penetrates the mounting plate 646 and extends to the inside of the mounting plate 646 .

The protective assembly 7 includes a protective sleeve 71, a protective plate 74 is fixedly connected to the bottom of the inner cavity of the protective sleeve 71, and a separating ring frame 73 is slidably connected to the outer surface of the protective plate 74. The protective sleeve 71 and the protective plate 74 contact the drill 3 to fix the protective sleeve 71 and the protective plate 74, so that the elastic force of the protective plate 74 can play a buffering effect, so that the drilling position is protected during the descent of the protective sleeve 71 to avoid damage to the protective sleeve 71 during drilling, thereby improving the accuracy of drilling. The separating ring frame 73 reinforces the protective sleeve 71, thereby increasing the strength of the protective sleeve 71 itself, and uses the protective sleeve 71 to block the splash of debris when drilling. The outer surface of the separating ring frame 73 The surface is fixedly connected with a baffle 76, the top of the baffle 76 is fixedly connected with a cooling tube 72, the bottom end of the cooling tube 72 is connected to the protective sleeve 71, and the inner surface of the protective sleeve 71 is fixedly connected with a clamping plate 75, the inner surface of the clamping plate 75 is fixedly connected to the cooling tube 72, and the clamping plate 75 is evenly distributed inside the protective sleeve 71, so that the clamping plate 75 clamps the cooling tube 72, so that the cold air generated by the cooling tube 72 cools the drill 3, avoiding the surface temperature increase caused by the drill 3 working for a long time, and the baffle 76 contacts the separation ring frame 73, so that the baffle 76 reinforces the separation ring frame 73, thereby increasing the strength of the separation ring frame 73 itself, and keeping the internal activity space of the protective sleeve 71 constant.

Embodiment 2, please refer to Figures 1 to 15. Based on Embodiment 1, the present invention provides a technical solution: a method for using a continuous drilling device for precision accessories, step 1: transporting accessories through a conveyor belt 1, and a placement plate 52 is located near the position of the conveyor belt 1 for feeding, so that the conveyor belt 1 transports the accessories to the placement plate 52, and as the accessories contact the contact plate 53, the contact plate 53 is pressed by the pressure of the accessories to squeeze the reset plate 56, so that the reset plate 56 is bent and drives the contact plate 53 to descend;

Step 2: Use the cylinder 544 on the fixed plate 543 to extend and push the clamping plate 541 close to the accessory. When the elastic plate 546 on the clamping plate 541 contacts the accessory, the clamping plate 541 is clamped. When the clamping plate 541 moves, the guide rod 542 slides on the balance plate 545, so that the balance plate 545 guides the sliding of the guide rod 542. The movement of the clamping plate 541 is regulated by the extension and contraction of the cylinder 544, thereby controlling the clamping force.

Step 3: After the accessory is fixed, the translation push rod 8 is extended and retracted on the receiving box 61 to push the adjustment frame 2 to a position close to the accessory, and the rotating rod on the adjustment frame 2 is driven by the motor to rotate counterclockwise, so that the drill 3 on the adjustment frame 2 is lowered to contact the accessory to perform drilling work, and vice versa, the rotating rod on the adjustment frame 2 is rotated clockwise to drive the drill 3 to rise and return to the initial position;

Step 4: The protective plate 74 and the protective sleeve 71 are used to move together with the drill 3, and the separation ring frame 73 and the baffle 76 cooperate to separate the activity space inside the protective sleeve 71, and the clamping plate 75 is evenly distributed inside the protective sleeve 71 to clamp the cooling cylinder 72, so that the cooling cylinder 72 is cooled when the drill 3 generates heat, and the cooling work is performed on different positions of the drilled hole;

Step 5: The mounting plate 41 is mounted on the receiving box 61. The air supply tube 42 generates wind force when drilling, so that the wind force blows the debris generated by the drilling. As the gas circulates inside the air supply tube 42, the mounting ring 44 cooperates with the side connecting plate 45 to generate a movable space for air circulation, so that the movable ring 46 is pushed by the wind force to hit the flow limiting plate 43, so that the flow limiting plate 43 limits the circulation of air, so that the debris is blown into the receiving box 61 when the air circulates;

Step six: Use the pressure of the debris on the receiving plate 62 to pressurize the lifting plate 65, so that the lifting plate 65 slides under pressure, and the receiving plate 62 stops when it drops to the contact limiting plate 63, and as the debris accumulates, an inclined surface is generated for the debris to fall off, and the base plate 641 is pressed by the pressure of the debris to bend the matching plate 645, and the connecting rod 644 is used to support the inner plate 642 on the mounting plate 646, so that the inner plate 642 cooperates with the base plate 641 to perform protection.

Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention are implemented according to the conventional means in the field unless otherwise specified and limited.

Claims (10)

1. The utility model provides a continuous drilling equipment of precision parts, includes the conveyer belt, its characterized in that:

The automatic drilling machine further comprises an adjusting frame, wherein a translation push rod is arranged on the outer surface of the adjusting frame, a receiving component is arranged at a position, away from the adjusting frame, of the translation push rod, a conveying belt is arranged on the outer surface of the receiving component, a placing component is connected to the top of the receiving component in a sliding mode, a mounting component is arranged at a position, close to the placing component, of the receiving component, a drilling device is connected to the top of the adjusting frame in a rotating mode, and a protection component is arranged at the bottom of the drilling device;

Still including placing the subassembly, including placing the board, the bottom of placing the board is equipped with the butt board, and the internal surface of butt board is equipped with flexible loop bar, and the internal surface of placing the board is equipped with the reset plate, and the top of reset plate is equipped with the contact plate, and the top sliding connection of placing the board has the holder, and the one end that the butt board was kept away from to flexible loop bar is connected with accepting the subassembly.

2. A continuous drilling apparatus for precision parts according to claim 1, characterized in that: the bottom of the abutting plate is in sliding connection with the bearing assembly, and one side, close to the translation push rod, of the bearing assembly is in sliding connection with the adjusting frame.

3. A continuous drilling apparatus for precision parts according to claim 1, characterized in that: the top of the protection component penetrates through the drill and extends to the inside of the drill, and the top of the adjusting frame penetrates through the drill and extends to the outside of the drill.

4. A continuous drilling apparatus for precision parts according to claim 1, characterized in that: the clamping frame comprises a guide rod, the outer surface of the guide rod is connected with a balance plate in a sliding mode, the balance plate is far away from a fixed plate in a position fixedly connected with, the inner surface of the fixed plate is connected with an air cylinder in a sliding mode, the air cylinder is far away from the fixed plate in a position fixedly connected with a clamping plate, and one side, far away from the fixed plate, of the clamping plate is fixedly connected with an elastic plate.

5. A continuous drilling apparatus for precision parts according to claim 4, wherein: one side of the clamping plate, which is far away from the elastic plate, is fixedly connected with the guide rod, and two ends of the guide rod penetrate through the balance plate and extend to the outside of the balance plate.

6. A continuous drilling apparatus for precision parts according to claim 1, characterized in that: the mounting assembly comprises a mounting plate, the internal surface fixedly connected with air supply tube of mounting plate, the internal surface fixedly connected with flow limit disc of air supply tube, the position that the air supply tube is close to the flow limit disc rotates and is connected with the expansion ring, the position fixedly connected with side joint board that the air supply tube is close to the expansion ring, one side fixedly connected with collar that the side joint board is close to the flow limit disc.

7. A continuous drilling apparatus for precision parts according to claim 1, characterized in that: the bearing assembly comprises a bearing box, a limiting plate is fixedly connected to the bottom of the inner cavity of the bearing box, a lifting plate is slidably connected to the position, close to the limiting plate, of the bearing box, a bearing plate is fixedly connected to the top of the lifting plate, an inner connecting frame is fixedly connected to the position, close to the lifting plate, of the bearing box, and a supporting block is fixedly connected to the top of the inner cavity of the bearing box.

8. A continuous drilling apparatus for precision parts according to claim 7, wherein: the outer surface of the bearing plate is in sliding connection with the bearing box, and the bottom of the limiting plate penetrates through the bearing box.

9. A continuous drilling apparatus for precision parts according to claim 7, wherein: the inner connecting frame comprises an inserting column, the bottom end of the inserting column is fixedly connected with a lapping plate, the top of the lapping plate is fixedly connected with a matching plate, the top of the matching plate is fixedly connected with a base plate, the inner surface of the lapping plate is fixedly connected with a connecting rod, the top end of the connecting rod is fixedly connected with an inner connecting plate, and the top end of the connecting rod extends to the outer part of the lapping plate.

10. A continuous drilling apparatus for precision parts according to claim 9, characterized in that: the bottom of the matching plate penetrates through the overlapping plate and extends to the inside of the overlapping plate, and the bottom end of the plug-in post penetrates through the overlapping plate and extends to the inside of the overlapping plate.